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Thermo Scientific™ Locator™ Cryogenic Rack & Box Systems

Inventory system that makes cell sample retrieval quick and easy

Manufacturer: thermo scientific™  PSIHR509X32A70

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Nalgene Cryogenic Storage Boxes (order separately). Each box has individually numbered storage areas for use with vials sized 2.0mL and smaller.

Catalog No. 13-262-845


Description & Specifications


For Use With Locator 6 Plus
Product Type Rack, Cryo

Compact design minimizes space requirements while maximizing storage capacity. Suited for both manual and computerized inventory record-keeping methods. Super-insulated vessels have special, narrow-mouth design that conserves liquid nitrogen by minimizing evaporation.

  • Outstanding temperature uniformity: samples are stored below -180°C, even when less than 2 in. (5cm) of liquid nitrogen remains in the vessel
  • Ultrasonic Level Monitor safeguards irreplaceable samples with minimal liquid nitrogen evaporation and conduction
  • Advanced vacuum insulation minimizes liquid nitrogen evaporation and reduces operating costs
  • Optional monitor provides continuous LED readout of liquid nitrogen level; activates visual and audible alarms when level falls below safe range of approximately 1 in. (2.5cm)
  • Optional alarm also alerts operator in the event of excessive liquid nitrogen loss
  • Secure locking hasp prevents unauthorized entry

Locator Jr.

  • Static holding time: 70 days
  • 1600 (100/box)1
  • Evaporation rate: 0.85L/day
Locator 4
  • Static holding time: 112 days
  • 3600 (100/box)2
  • Evaporation rate: 0.99L/day
Locator 8
  • Static holding time: 185 days
  • 1800 (25/box)3
  • Evaporation rate: 0.6L/day